From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Fri, 7 Jun 2013 02:14:27 +0000 (+0800)
Subject: staging: tidspbridge: fix error return code in omap34_xx_bridge_probe()
X-Git-Tag: upstream/snapshot3+hdmi~4847^2~188
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a547a7ac4c0739fecfcceb837f62a7b67eca49f5;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

staging: tidspbridge: fix error return code in omap34_xx_bridge_probe()

Fix to return a negative error code in the class_create() error
handling case instead of 0, as done elsewhere in this function.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/tidspbridge/rmgr/drv_interface.c b/drivers/staging/tidspbridge/rmgr/drv_interface.c
index df0f37e..9c02056 100644
--- a/drivers/staging/tidspbridge/rmgr/drv_interface.c
+++ b/drivers/staging/tidspbridge/rmgr/drv_interface.c
@@ -508,6 +508,7 @@ static int omap34_xx_bridge_probe(struct platform_device *pdev)
 	bridge_class = class_create(THIS_MODULE, "ti_bridge");
 	if (IS_ERR(bridge_class)) {
 		pr_err("%s: Error creating bridge class\n", __func__);
+		err = PTR_ERR(bridge_class);
 		goto err3;
 	}